var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/TreeSelect/TreeSelect.tsx
var TreeSelect_exports = {};
__export(TreeSelect_exports, {
  default: () => TreeSelect_default
});
module.exports = __toCommonJS(TreeSelect_exports);
var import_antd = require("antd");
var import_style = require("antd/es/tree-select/style/index.js");
var import_classnames = __toESM(require("classnames"));
var import_react = __toESM(require("react"));
var import_createField = __toESM(require("../createField"));
var import_FieldContext = require("../_utils/contexts/FieldContext");
var import_useRequestOptions = __toESM(require("./hooks/useRequestOptions"));
var import_hooks = require("@szzj/hooks");
var TreeSelect = (0, import_react.forwardRef)(
  ({
    treeData: treeDataOrRequest,
    className,
    // searchable,
    value,
    multiple = false,
    fieldNames,
    ...rest
  }, ref) => {
    const {
      value: valueKey = "value",
      children: childrenKey = "children",
      label: labelKey = "title"
    } = fieldNames || {};
    const { label } = (0, import_FieldContext.useFieldContext)();
    const { treeData, queryTreeData, cancelQuery } = (0, import_useRequestOptions.default)(treeDataOrRequest);
    const [expandedKeys, setExpandedKeys] = (0, import_react.useState)([]);
    const { findAncestorNodes, treeNodes } = (0, import_hooks.useTree)(treeData, {
      uniqueKey: valueKey,
      childrenKey
    });
    (0, import_react.useEffect)(() => {
      if (value && treeNodes.length && !multiple) {
        setExpandedKeys(
          findAncestorNodes(value).map((item) => item[valueKey])
        );
      } else if (treeNodes.length) {
        setExpandedKeys(treeNodes.map((node) => node[valueKey]));
      }
    }, [treeNodes.length, value]);
    return /* @__PURE__ */ import_react.default.createElement(
      import_antd.TreeSelect,
      {
        placeholder: `请选择${label}`,
        className: (0, import_classnames.default)("szzj-tree-select", className),
        ref,
        treeData,
        treeExpandedKeys: expandedKeys,
        onTreeExpand: (keys) => setExpandedKeys(keys),
        value,
        multiple,
        treeNodeFilterProp: labelKey,
        ...rest,
        fieldNames
      }
    );
  }
);
var TreeSelect_default = (0, import_createField.default)(TreeSelect);
